liw_pso

本代码设计的切比雪夫1型滤波器，与MATLAB中的切比雪夫滤波器不同的是输出为未归一化的零极点，输入只要是通带频率，通带波动，截止频率，阻带衰减即可，更便于抄做(The code design of Chebyshev Type 1 filter, and MATLAB in the Chebyshev filter output is not different is that the poles and zeros of the normalized input as long as the pass-band frequency, pass-band fluctuations, cutoff frequency, stopband attenuation can be more easily copied to do)

这是一个指纹识别的matlab代码，用gabor滤波器处理的。(This is a fingerprint recognition matlab code processed using gabor filters.)

基于字典学习的超分辨率例程，matlab编辑，对于理解超分辨率有一定帮助。(Dictionary-based super-resolution routine learning, matlab editor, for understanding the super-resolution of some help.)

MATLAB 常用函数汇总，初学者宝典，介绍各种函数功能和使用(MATLAB commonly used function summary, beginners, presented a variety of functions and features to use)

这是关于脑电信号预处理的程序，希望对大家有帮助(This is about the brain electrical signal preprocessing procedure, I hope it can help you)

收集的几个无刷直流电机控制系统仿真例程，matlab中可直接运行，很有借鉴意义。(Several brushless DC motor control system simulation routines , they can be directly run in matlab.)

精通MATLABGUI设计全书源代码,用matlab进行界面设计的好参考资料(MATLABGUI)

关于UWB的英文资料，能详细很全面很好！(English information on UWB can be very comprehensive and very detailed!)

matlab编的机械优化设计小程序，是关于最大压力角,相应的凸轮转角的程序优化。学习优化设计的朋友可以()

Used by plu to find a pivot for Gaussian elimination